CPV subcategory
90731400: Air pollution monitoring or measurement services
CPV code 90731400 is "Air pollution monitoring or measurement services", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 33 UK public contracts since 2023, awarded by 17 buyers, most often London Borough of Hackney and Department For Environment, Food & Rural Affairs. The typical contract was worth about £50k.
UK public contracts since 2023
How buyers use 90731400
- Contracts
- 33
- Buyers
- 17
- Typical value
- £50k
- Ending in 18 months
- 5
By year of award: 2023 11 · 2024 18 · 2025 4 · 2026 0. Figures as of 23 September 2026. Typical value is the median of single-supplier contracts with a published value (31).
Buyers using this code most
Suppliers winning most often
- Enviro Technology Services Limited6
- RICARDO-AEA Ltd5
- SOCOTEC UK Limited2
- CERC1
- AECOM Limited1
- We Care 4 Air1
- RSK ADAS Limited1
- MP Smarter Travel1
Recent contracts under 90731400
Where it sits
Codes above 90731400
- 90000000Sewage, refuse, cleaning and environmental services
- 90700000Environmental services
- 90730000Pollution tracking and monitoring and rehabilitation
- 90731000Services related to air pollution
- 90731400Air pollution monitoring or measurement services
See the whole market in environmental and waste services contracts, with buyers, suppliers and contracts ending soon.
More specific
Codes beneath 90731400
None. 90731400 is as specific as the vocabulary goes for air pollution monitoring or measurement services.
Questions
About CPV code 90731400
What is CPV code 90731400?
CPV code 90731400 is "Air pollution monitoring or measurement services", a subcategory in the Common Procurement Vocabulary used to classify UK public sector contracts. It, or a more specific code beneath it, was used on 33 UK public contracts since 2023, awarded by 17 buyers, most often London Borough of Hackney and Department For Environment, Food & Rural Affairs. The typical contract was worth about £50k.
Which codes sit above and below 90731400?
90731400 sits under 90000000 (Sewage, refuse, cleaning and environmental services), then 90700000 (Environmental services), then 90730000 (Pollution tracking and monitoring and rehabilitation), then 90731000 (Services related to air pollution). It has no more specific codes beneath it.
Who wins contracts under CPV code 90731400?
The suppliers named most often on UK public contracts under 90731400 since 2023 are Enviro Technology Services Limited (6), RICARDO-AEA Ltd (5), SOCOTEC UK Limited (2). 24 different suppliers have won work under this code.
How do I get alerts for tenders using CPV code 90731400?
Add 90731400 to a Tender Radar profile, with keywords that describe your work. Each weekday morning you get the new UK public sector notices that match, scored for fit. Because codes cover the codes beneath them, adding 90731400 also catches notices classified under its more specific codes.
Get the tenders filed under 90731400
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